Precision of data

[jbah1]

Using the HA integration for a while and its really nice, good job!

Small issue/inconvenience I have is the update interval of the consumed/produced heating values (kWh). They only go up per 1 full kWh in Home Assistant instead of the precise values. On ISG web I do see the precise values.
For example:
HA integration: Consumed Water Heating Today 1 kWh
ISG Web: Consumed Water Heating Today | 1,258KWh

This precision is needed to calculate the COP values (or at least to make them accurate).
Is this an ISG limitation or something you can change? (Or I can change :))

Thanks!

[kucik]

I believe it's about precision of modbus output, not this lib. I also did not find in documentation if decimals are carried to next day or if Consumption counters for each day is nulled including decimal values.
Have anybody found out?